ZIP Code 57242 - Hazel South Dakota
Overview
ZIP Code 57242 is located in Hazel South Dakota. Portions of 57242 are also in Brantford Township and Oxford Township and Kampeska Township and Henry Township (Codington County) and Hazel (town). 57242 is primarily within Hamlin County, with some portions in Codington County. Regionally, 57242 is located in the Sioux Falls Area.
ZIP Code 57242 Quick Stats
| ZIP Code Name | Hazel |
| Primary County | Hamlin County |
| ZIP Code Type | Standard |
| Population (2022) | 415 |
| Area Code(s) | 605 |
| Current Time | CDT |
ZIP Code 57242 Map
57242 Demographics
57242 can be classified socioeconomically as Middle Class class compared to other ZIP Codes in South Dakota based on Median Household Income and Average Adjusted Gross Income. The majority race/ethnicity residing in 57242 is White. The current unemployment level in 57242 is 2.2%.
| Population | 415 |
| Population Growth Rate | 11.03% |
| Population Density | 5 People per Square Mile |
| Total Households | 106 |
| Percentage High Income Households | 11.3% |
| Median Household Income (2021) | $81,000 |
| Average Adjusted Gross Income (2021) | $229,040 |
| Current Unemployment Rate (May 2026) | 2.2% |
| Sales Tax Rate (2025) | 5.2% |
| Majority Race/Ethnicity | White - 98.25% |
57242 Race/Ethnicity Breakdown
| Race/Ethnicity | Total | Percentage |
|---|---|---|
| White | 450 | 98.25% |
| Black | 3 | 0.66% |
| Hispanic | 5 | 1.09% |
| Asian | 0 | 0% |
| Native American | 0 | 0% |
| Hawaiian/Pac. Islander | 0 | 0% |
57242 Educational Attainment Levels
| Highest Education Level | Total | Percentage |
|---|---|---|
| Less Than 1 Year of College | 8 | 3.92% |
| Bachelor Degree | 41 | 20.1% |
| High School Diploma | 64 | 31.37% |
| No High School Diploma | 0 | 0% |
| GED or Alternate | 3 | 1.47% |
| 1 or More Years of College | 41 | 20.1% |
| Associates Degree | 47 | 23.04% |
| Masters Degree | 0 | 0% |
| Professional Degree | 0 | 0% |
| Doctorate Degree | 0 | 0% |
57242 Geography
| Coordinates | 44.77475357, -97.34513092 |
| Adjacent ZIP Codes | |
| Cities/Towns in 57242 | |
| Region | Sioux Falls Area |
| Metropolitan/Micropolitan Stat Area | Watertown, SD |
| Time Zone | Central Daylight Time |
| IANA Timezone | America/Chicago |
| Area | 86 Square Miles |
57242 Schools
| School Districts in 57242 | |
| Elementary Schools in 57242 | |
| Middle Schools in 57242 | |
| High Schools in 57242 |
57242 Weather and Climate Data
| Plant Hardiness Zone | Zone 4b: -25F to -20F | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Average First Frost Date | September 21 - 31 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Average Last Frost Date | May 11 - 20 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Koppen-Geiger Climate Zone | Dfb - Humid Continental Mild Summer, Wet All Year | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Ecoregion | 46k - Prairie Coteau | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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